print_options: do not generate docs for options without enc or dec flags

[ffmpeg] / doc / Makefile

diff --git a/doc/Makefile b/doc/Makefile
index d472dc32970fe7c0e08a4784da14436729c2eaaa..43e463207ea965f574d26c63c10ebc7fe744196d 100644 (file)
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,14 +1,65 @@
-all: ffmpeg-doc.html faq.html ffserver-doc.html ffplay-doc.html hooks.html \
-     ffmpeg.1 ffserver.1 ffplay.1
+MANPAGES    = $(PROGS-yes:%=doc/%.1)
+PODPAGES    = $(PROGS-yes:%=doc/%.pod)
+HTMLPAGES   = $(PROGS-yes:%=doc/%.html)                                 \
+              doc/developer.html                                        \
+              doc/faq.html                                              \
+              doc/fate.html                                             \
+              doc/general.html                                          \
+              doc/git-howto.html                                        \
+              doc/libavfilter.html                                      \
+              doc/nut.html                                              \
+              doc/platform.html                                         \
 
-%.html: %.texi Makefile
-       texi2html -monolithic -number $<
+DOCS = $(HTMLPAGES) $(MANPAGES) $(PODPAGES)
 
-%.pod: %-doc.texi
-       ./texi2pod.pl $< $@
+all-$(CONFIG_DOC): documentation
 
-%.1: %.pod
-       pod2man --section=1 --center=" " --release=" " $< > $@
+apidoc: doc/doxy/html
+documentation: $(DOCS)
 
-clean:
-       rm -f *.html *.pod *.1
+TEXIDEP = awk '/^@include/ { printf "$@: $(@D)/%s\n", $$2 }' <$< >$(@:%=%.d)
+
+GENTEXI  = format codec
+GENTEXI := $(GENTEXI:%=doc/avoptions_%.texi)
+
+$(GENTEXI): TAG = GENTEXI
+$(GENTEXI): doc/avoptions_%.texi: doc/print_options
+       $(M)doc/print_options $* > $@
+
+doc/%.html: TAG = HTML
+doc/%.html: doc/%.texi $(SRC_PATH)/doc/t2h.init $(GENTEXI)
+       $(Q)$(TEXIDEP)
+       $(M)texi2html -I doc -monolithic --init-file $(SRC_PATH)/doc/t2h.init --output $@ $<
+
+doc/%.pod: TAG = POD
+doc/%.pod: doc/%.texi $(SRC_PATH)/doc/texi2pod.pl $(GENTEXI)
+       $(Q)$(TEXIDEP)
+       $(M)$(SRC_PATH)/doc/texi2pod.pl -Idoc $< $@
+
+doc/%.1: TAG = MAN
+doc/%.1: doc/%.pod $(GENTEXI)
+       $(M)pod2man --section=1 --center=" " --release=" " $< > $@
+
+$(DOCS) doc/doxy/html: | doc/
+
+doc/doxy/html: $(SRC_PATH)/doc/Doxyfile $(INSTHEADERS)
+       $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $^
+
+install-progs-$(CONFIG_DOC): install-man
+
+install-man: $(MANPAGES)
+       $(Q)mkdir -p "$(MANDIR)/man1"
+       $(INSTALL) -m 644 $(MANPAGES) "$(MANDIR)/man1"
+
+uninstall: uninstall-man
+
+uninstall-man:
+       $(RM) $(addprefix "$(MANDIR)/man1/",$(ALLMANPAGES))
+
+clean::
+       $(RM) doc/*.html doc/*.pod doc/*.1 $(CLEANSUFFIXES:%=doc/%) doc/avoptions_*.texi
+       $(RM) -r doc/doxy/html
+
+-include $(wildcard $(DOCS:%=%.d))
+
+.PHONY: apidoc documentation